MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d51b59d11c7ce7a34f7568b108f253a337c19b2cbfa8778f5f5bf7ab8d0a439b. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


ArkeiStealer


Vendor detections: 15


Intelligence 15 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d51b59d11c7ce7a34f7568b108f253a337c19b2cbfa8778f5f5bf7ab8d0a439b
SHA3-384 hash: c3931cbf7c458a0d0551a28d8e44becf916d452d1c9b34af5f22362cc0c634139604a1b6358dd2b5100233e3b885890b
SHA1 hash: e186d3ceb7c50ee5e0ce083b748c8ff66faefa5b
MD5 hash: 92bcfad1bc78df4fee073b920875ab65
humanhash: illinois-utah-pennsylvania-april
File name:D51B59D11C7CE7A34F7568B108F253A337C19B2CBFA87.exe
Download: download sample
Signature ArkeiStealer
Create hunting rule
File size:2'774'547 bytes
First seen:2022-10-25 01:00:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 1b62f5ec48faa08ab096dfae72734859 (36 x RedLineStealer, 5 x ArkeiStealer, 1 x PandaStealer)
ssdeep 24576:9TyIlYnyLmB3h9HGe+VYlYrwqhruvMkVdbO1EpI3ktdtBUMCNcIVYL/8lQKl3Ruh:RyIlYnemb9HFlS/udtB3CNcIVYwl3U
TLSH T13DD52B139A8B0D75CDD23BB4A1CB633A9734FD30CA2A8F7FB648C42959532D46C5A742
TrID 33.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
21.3% (.EXE) Win64 Executable (generic) (10523/12/4)
13.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
10.2% (.EXE) Win16 NE executable (generic) (5038/12/1)
9.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:ArkeiStealer exe


Avatar
abuse_ch
ArkeiStealer C2:
http://78.47.204.168/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://78.47.204.168/ https://threatfox.abuse.ch/ioc/891320/

Intelligence

File Origin
# of uploads :
1
# of downloads :
251
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
D51B59D11C7CE7A34F7568B108F253A337C19B2CBFA87.exe
Verdict:
Malicious activity
Analysis date:
2022-10-25 01:01:56 UTC
Tags:
trojan rat redline loader stealer vidar
Link:
https://app.any.run/tasks/f32e4506-3fd9-405f-b76b-7876cdb460d2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/323712/
Detection(s):
Win.Malware.Fragtor-9934292-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/45203/overview
Behaviour
MalwareBazaar
SystemUptime
MeasuringTime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e3c3c906-7088-4ef2-9d1b-c180e06c2a23
Result
Threat name:
RedLine, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097134
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Found hidden mapped module (file has been removed from disk)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies power options to not sleep / hibernate
Modifies the context of a thread in another process (thread injection)
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses process hollowing technique
Sigma detected: Stop multiple services
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses cmd line tools excessively to alter registry or file data
Uses netsh to modify the Windows network and firewall settings
Uses powercfg.exe to modify the power settings
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 729775 Sample: D51B59D11C7CE7A34F7568B108F... Startdate: 25/10/2022 Architecture: WINDOWS Score: 100 118 Snort IDS alert for network traffic 2->118 120 Malicious sample detected (through community Yara rule) 2->120 122 Antivirus detection for dropped file 2->122 124 12 other signatures 2->124 10 D51B59D11C7CE7A34F7568B108F253A337C19B2CBFA87.exe 1 2->10         started        13 svcupdater.exe 2->13         started        16 chrome.exe 2->16         started        18 chrome.exe 2->18         started        process3 dnsIp4 154 Writes to foreign memory regions 10->154 156 Injects a PE file into a foreign processes 10->156 20 AppLaunch.exe 15 10 10->20         started        25 conhost.exe 10->25         started        116 clipper.guru 45.159.189.115, 49706, 49972, 80 HOSTING-SOLUTIONSUS Netherlands 13->116 158 Multi AV Scanner detection for dropped file 13->158 160 Machine Learning detection for dropped file 13->160 27 powershell.exe 16->27         started        signatures5 process6 dnsIp7 102 62.204.41.141, 24758, 49700 TNNET-ASTNNetOyMainnetworkFI United Kingdom 20->102 104 adigitalshop.com 151.106.122.215, 443, 49702 PLUSSERVER-ASN1DE Germany 20->104 106 3 other IPs or domains 20->106 86 C:\Users\user\AppData\Local\...\test.exe, PE32 20->86 dropped 88 C:\Users\user\AppData\Local\...\ofg.exe, PE32 20->88 dropped 90 C:\Users\user\AppData\Local\...\chrome.exe, MS-DOS 20->90 dropped 92 C:\Users\user\AppData\Local\...\brave.exe, PE32+ 20->92 dropped 126 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 20->126 128 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 20->128 130 Tries to harvest and steal browser information (history, passwords, etc) 20->130 132 Tries to steal Crypto Currency Wallets 20->132 29 chrome.exe 20->29         started        33 brave.exe 20->33         started        35 test.exe 1 20->35         started        37 ofg.exe 5 20->37         started        file8 signatures9 process10 file11 94 C:\WindowsbehaviorgraphoogleUpdate.exe, PE32 29->94 dropped 162 Multi AV Scanner detection for dropped file 29->162 164 Detected unpacking (changes PE section rights) 29->164 166 Machine Learning detection for dropped file 29->166 180 3 other signatures 29->180 39 GoogleUpdate.exe 29->39         started        56 3 other processes 29->56 96 C:\Users\user\AppData\Local\Temp\D810.tmp, PE32+ 33->96 dropped 98 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 33->98 dropped 168 Writes to foreign memory regions 33->168 170 Modifies the context of a thread in another process (thread injection) 33->170 172 Found hidden mapped module (file has been removed from disk) 33->172 174 Maps a DLL or memory area into another process 33->174 43 cmd.exe 33->43         started        45 cmd.exe 33->45         started        47 powershell.exe 33->47         started        49 powershell.exe 33->49         started        176 Allocates memory in foreign processes 35->176 178 Injects a PE file into a foreign processes 35->178 51 vbc.exe 35->51         started        58 3 other processes 35->58 100 C:\Users\user\AppData\...\svcupdater.exe, PE32 37->100 dropped 54 cmd.exe 1 37->54         started        signatures12 process13 dnsIp14 108 51.195.77.209, 443, 49707, 49710 OVHFR France 39->108 110 api.peer2profit.com 172.66.40.196, 443, 49705, 49708 CLOUDFLARENETUS United States 39->110 134 Uses netsh to modify the Windows network and firewall settings 39->134 136 Modifies the windows firewall 39->136 60 netsh.exe 39->60         started        62 netsh.exe 39->62         started        64 netsh.exe 39->64         started        70 8 other processes 43->70 138 Modifies power options to not sleep / hibernate 45->138 72 5 other processes 45->72 66 conhost.exe 47->66         started        68 conhost.exe 49->68         started        112 t.me 149.154.167.99, 443, 49709 TELEGRAMRU United Kingdom 51->112 114 78.47.204.168, 49717, 80 HETZNER-ASDE Germany 51->114 84 C:\ProgramData\sqlite3.dll, PE32 51->84 dropped 140 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 51->140 142 Tries to harvest and steal browser information (history, passwords, etc) 51->142 144 DLL side loading technique detected 51->144 146 Tries to steal Crypto Currency Wallets 51->146 148 Uses cmd line tools excessively to alter registry or file data 54->148 150 Uses schtasks.exe or at.exe to add and modify task schedules 54->150 152 Uses powercfg.exe to modify the power settings 54->152 74 2 other processes 54->74 76 3 other processes 56->76 file15 signatures16 process17 process18 78 conhost.exe 60->78         started        80 conhost.exe 62->80         started        82 conhost.exe 64->82         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d51b59d11c7ce7a34f7568b108f253a337c19b2cbfa8778f5f5bf7ab8d0a439b/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-09-17 23:34:41 UTC
File Type:
PE (Exe)
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2unvtui4ptt2gt3vncyqr4stum34dgzmx6uhpd27lp32xdikionq._file
Verdict:
malicious
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:redline family:vidar botnet:1707 evasion infostealer spyware stealer upx
Link:
https://tria.ge/reports/221025-bc75rsbbc2/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Loads dropped DLL
Uses the VBS compiler for execution
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Firewall
Stops running service(s)
UPX packed file
Modifies security service
RedLine
RedLine payload
Vidar
Malware Config
C2 Extraction:
62.204.41.141:24758
https://t.me/slivetalks
https://c.im/@xinibin420
Unpacked files
SH256 hash:
86973b3d90277c1375a5c8d3930d8963a3a1b3c918504d613e414668f6fa24de
MD5 hash:
1c3f28335ba1c969efe1e6a7a5c58c2a
SHA1 hash:
a88a6b43fe922e097e98d8d1c0a874df356d2aa8
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/328307bd-1bc9-4e3d-9802-4cda3f09ff8f/
SH256 hash:
d51b59d11c7ce7a34f7568b108f253a337c19b2cbfa8778f5f5bf7ab8d0a439b
MD5 hash:
92bcfad1bc78df4fee073b920875ab65
SHA1 hash:
e186d3ceb7c50ee5e0ce083b748c8ff66faefa5b
Link:
https://www.unpac.me/results/328307bd-1bc9-4e3d-9802-4cda3f09ff8f/
Malware family:
RedLine.D
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d51b59d11c7c/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d51b59d11c7ce7a34f7568b108f253a337c19b2cbfa8778f5f5bf7ab8d0a439b

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/323712/

Comments